/Engine/Source/Runtime/Experimental/Iris/Core/Public/Iris/Serialization/NetBitStreamUtil.h
Read a full uint64 to the providedFNetBitStreamReader
namespace UE { namespace Net { int64 UE::Net::ReadInt64 ( [FNetBitStreamReader](API\Runtime\IrisCore\Iris\Serialization\FNetBitStreamReader) * Reader ) } }